Şevki Mustafa Demiröz1, Göktürk Fındık1, Ramazan Baldemir2, Ali Alagöz2
1Department of Thoracic Surgery, University of Health Sciences, Ankara Atatürk Chest Diseases and Thoracic Surgery Training and Research Hospital, Ankara, Turkey
2Department of Anesthesiology and Reanimation, University of Health Sciences, Ankara Atatürk Chest Diseases and Thoracic Surgery Training and Research Hospital, Ankara, Turkey